<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <link rel="stylesheet" href="style.css">
    <title>Progress Steps</title>
</head>
<body>
    <div class="container">
        <div class="progressLine">
            <div class="line" id="line"></div>
            <div class="circle active">1</div>
            <div class="circle">2</div>
            <div class="circle">3</div>
            <div class="circle">4</div>
        </div>  
            <button class="btn" id="prev" disabled>prev</button>
            <button class="btn" id="next">next</button>
    </div>
<script src="script.js"></script>
</body>
</html>